Flexible Cylinder Hone: 3-1/4" Max Bore Dia, 320 Grit, Silicon Carbide MPN:0007748600

The flexible cylinder hone with a maximum bore diameter of 3-1/4 and grade 320 grit utilizes aluminum oxide abrasive to achieve mirror finishes on interior surfaces of round materials such as rods, tubes, or pipes. Its compact design allows easy access to hard-to-reach areas, ensuring professionals in industries like aerospace, automotive, and manufacturing can achieve uniform honing with precision without damaging the workpiece. The tool's flexibility offers greater control, making it suitable for both novice users and experienced professionals, while its silicon carbide construction ensures durability, resistance to breakdown or disintegration when in use.